15694960938

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{175783}}^1$

素因数の和:176458

約数の個数: 32

約数和(自身を含む): 32805513216

約数和(自身を除く): 17110552278

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 647, 1294, 1941, 3882, 14881, 29762, 44643, 89286, 175783, 351566, 527349, 1054698, 4043009, 8086018, 12129027, 24258054, 113731601, 227463202, 341194803, 682389606, 2615826823, 5231653646, 7847480469, 15694960938]

約数ペア:

[(1, 15694960938), (2, 7847480469), (3, 5231653646), (6, 2615826823), (23, 682389606), (46, 341194803), (69, 227463202), (138, 113731601), (647, 24258054), (1294, 12129027), (1941, 8086018), (3882, 4043009), (14881, 1054698), (29762, 527349), (44643, 351566), (89286, 175783)]